497118960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{307}}^1$

素因数の和:512

約数の個数: 240

約数和(自身を含む): 1814196384

約数和(自身を除く): 1317077424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 173, 180, 195, 208, 234, 240, 260, 307, 312, 346, 360, 390, 468, 519, 520, 585, 614, 624, 692, 720, 780, 865, 921, 936, 1038, 1040, 1170, 1228, 1384, 1535, 1557, 1560, 1730, 1842, 1872, 2076, 2249, 2340, 2456, 2595, 2763, 2768, 3070, 3114, 3120, 3460, 3684, 3991, 4152, 4498, 4605, 4680, 4912, 5190, 5526, 6140, 6228, 6747, 6920, 7368, 7785, 7982, 8304, 8996, 9210, 9360, 10380, 11052, 11245, 11973, 12280, 12456, 13494, 13815, 13840, 14736, 15570, 15964, 17992, 18420, 19955, 20241, 20760, 22104, 22490, 23946, 24560, 24912, 26988, 27630, 31140, 31928, 33735, 35919, 35984, 36840, 39910, 40482, 41520, 44208, 44980, 47892, 53111, 53976, 55260, 59865, 62280, 63856, 67470, 71838, 73680, 79820, 80964, 89960, 95784, 101205, 106222, 107952, 110520, 119730, 124560, 134940, 143676, 159333, 159640, 161928, 179595, 179920, 191568, 202410, 212444, 221040, 239460, 265555, 269880, 287352, 318666, 319280, 323856, 359190, 404820, 424888, 477999, 478920, 531110, 539760, 574704, 637332, 690443, 718380, 796665, 809640, 849776, 955998, 957840, 1062220, 1274664, 1380886, 1436760, 1593330, 1619280, 1911996, 2071329, 2124440, 2389995, 2549328, 2761772, 2873520, 3186660, 3452215, 3823992, 4142658, 4248880, 4779990, 5523544, 6213987, 6373320, 6904430, 7647984, 8285316, 9559980, 10356645, 11047088, 12427974, 12746640, 13808860, 16570632, 19119960, 20713290, 24855948, 27617720, 31069935, 33141264, 38239920, 41426580, 49711896, 55235440, 62139870, 82853160, 99423792, 124279740, 165706320, 248559480, 497118960]

約数ペア:

[(1, 497118960), (2, 248559480), (3, 165706320), (4, 124279740), (5, 99423792), (6, 82853160), (8, 62139870), (9, 55235440), (10, 49711896), (12, 41426580), (13, 38239920), (15, 33141264), (16, 31069935), (18, 27617720), (20, 24855948), (24, 20713290), (26, 19119960), (30, 16570632), (36, 13808860), (39, 12746640), (40, 12427974), (45, 11047088), (48, 10356645), (52, 9559980), (60, 8285316), (65, 7647984), (72, 6904430), (78, 6373320), (80, 6213987), (90, 5523544), (104, 4779990), (117, 4248880), (120, 4142658), (130, 3823992), (144, 3452215), (156, 3186660), (173, 2873520), (180, 2761772), (195, 2549328), (208, 2389995), (234, 2124440), (240, 2071329), (260, 1911996), (307, 1619280), (312, 1593330), (346, 1436760), (360, 1380886), (390, 1274664), (468, 1062220), (519, 957840), (520, 955998), (585, 849776), (614, 809640), (624, 796665), (692, 718380), (720, 690443), (780, 637332), (865, 574704), (921, 539760), (936, 531110), (1038, 478920), (1040, 477999), (1170, 424888), (1228, 404820), (1384, 359190), (1535, 323856), (1557, 319280), (1560, 318666), (1730, 287352), (1842, 269880), (1872, 265555), (2076, 239460), (2249, 221040), (2340, 212444), (2456, 202410), (2595, 191568), (2763, 179920), (2768, 179595), (3070, 161928), (3114, 159640), (3120, 159333), (3460, 143676), (3684, 134940), (3991, 124560), (4152, 119730), (4498, 110520), (4605, 107952), (4680, 106222), (4912, 101205), (5190, 95784), (5526, 89960), (6140, 80964), (6228, 79820), (6747, 73680), (6920, 71838), (7368, 67470), (7785, 63856), (7982, 62280), (8304, 59865), (8996, 55260), (9210, 53976), (9360, 53111), (10380, 47892), (11052, 44980), (11245, 44208), (11973, 41520), (12280, 40482), (12456, 39910), (13494, 36840), (13815, 35984), (13840, 35919), (14736, 33735), (15570, 31928), (15964, 31140), (17992, 27630), (18420, 26988), (19955, 24912), (20241, 24560), (20760, 23946), (22104, 22490)]